all of those things they do that might kill them are exploring their environment. so you have to give them light. don't let them give themselves but give them latitude. you don't need to create a special program to entice people. the very active exploring the solar system does that. looking for life, that's biologist and when you build frontiers in space -- >> we need to think bigger. >> think big and the rest flows behind it. you can create an innovation nation. they should remain nasa the department of innovation. i'm inspired to innovate because the nation is dreaming big. >> the rest of the world comes to see how america innovates. we have creativity. what drives them. >> you want to create an atmosphere in which innovation is a natural thing that everyone just does every day. >> i'm inspired. thank you. nice to see you. have a great weekend. >>> also inspiring, this crossing guard used to cross up defenders in the nba. he's even in the hall of fame. i'm going to tell you who he is and why this may be the smartest move he's made since he stepped off the court.